SOA
Start of Authority
Primary NS
Mailbox
dnsmaster.ns.nameserver8.de
Serial
2023070402
Refresh
86400
Retry
3600
Expire
604800
Minimum TTL
3600
TXT
TXT Records
v=spf1 include:spf.clustermail.de ip4:80.147.69.146 ip4:87.138.206.21 ip4:91.25.160.99 ip6:2003:A:A7F:C54D::/64 ip6:2003:a:c7f:eda6::/64 -all
A